{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "phishing", "trigger": true, "arguments": ["purpose", "damage amount", "tool", "attacker", "trusted entity", "victim"]}, {"event_type": "data breach", "trigger": true, "arguments": ["victim", "purpose", "attack pattern", "compromised data", "place", "time", "damage amount", "attacker", "tool"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["common vulnerabilities and exposures", "vulnerable system owner", "vulnerable system version", "vulnerability", "vulnerable system", "discoverer"]}, {"event_type": "ransom", "trigger": true, "arguments": ["damage amount", "attacker", "price", "payment method", "place", "victim", "tool", "time", "attack pattern"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerable system version", "vulnerable system", "common vulnerabilities and exposures", "patch number", "time", "issues addressed", "vulnerability"]}], "input": "Nearly half ( 47 % ) said paying the ransom was ineffective , as they still lost some of the data that had been encrypted by the attackers ."}
{"phishing": [], "data breach": [], "discover vulnerability": [], "ransom": [{"trigger": "paying the ransom", "arguments": {"damage amount": "NAN", "attacker": "the attackers", "price": "NAN", "payment method": "NAN", "place": "NAN", "victim": "NAN", "tool": "NAN", "time": "NAN", "attack pattern": "lost some of the data that had been encrypted"}}], "patch vulnerability": []}